lodown:
My Moto Glide and my Deuce were 1 1/8" and the little Dyno and the Roadster were 1". The Deuce has the widest rim of all mine it's a 60 mm/2 1/2" with a 24x3" Quick Brick and it just fits. I like the nexus hubs, personally. I'm runninf a Nexus 4 roller hub, a Nxus 7 coaster and a Nexus 3 coaster on my Dynos.

Here's my updated Dyno Ultra Glide.
I added gloss black powdercoated springer forks and a chrome bell as well as the custom 'sawblade' washer on the front.
Lucky for me, I noticed an ad for custom machined metal bolts and nuts on Ebay. That's where I got the chrome 'pike' nuts that are on the fenders and seat.
I'm still looking for a side badge for the tank, just like every other Dyno tank owner, hehe.

The difference is that the Dyno Kustom Kruiser was a single model by GT and then changed to an entire line when GT was bought out by Pacific Cycle in 2004. Now there aren't any official 'Dyno' cruisers made anymore (Dynos have a 'D' on the tube behind the seat and above the back wheel). Instead, GT cruisers are now known as Kustom Kruisers and have a 'KK' where the 'D' used to be on the frame.
Unfortunately, the styling of most (not all) of the new KK cruisers aren't nearly as cool since the Dyno cruiser designer left GT and went to Nirve.